26761974

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{21139}}^1$

素因数の和:21355

約数の個数: 16

約数和(自身を含む): 53780160

約数和(自身を除く): 27018186

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 21139, 42278, 63417, 126834, 4460329, 8920658, 13380987, 26761974]

約数ペア:

[(1, 26761974), (2, 13380987), (3, 8920658), (6, 4460329), (211, 126834), (422, 63417), (633, 42278), (1266, 21139)]